Portmanteau of "defective" or "defunct", and "afflicted".
A derivation from Frank Zappa's 1974 album Apostrophe, on which the Fur Trapper infamously rubs his deflicted eyes.

"Well, the fur-trapper stood there, with his arms outstretched across the
frozen white wasteland, trying to figure out what he was going to do about his deflicted eyes." from Nanook Rubs It by Frank Zappa.